package jicheng;

public class Text {
    public static void main(String[] args) {
        Student me = new Student(2021310871, "张博俊", "男");
        System.out.println("学生信息");
        System.out.println(me);
        Teacher b = new Teacher(1, "库里", "男", "体育");
        System.out.println("教师信息");
        System.out.println(b);
        Course c = new Course("体育", 30, "教101", 45f);
        System.out.println("课程信息");
        System.out.println(c);
        
        me.tuike();
        
        me.delete();
    }
}